Job Description
Start Date: Immediate
JHNA, CTSi, and EXPANSIA have come together to form a Defense Technology platform focused on delivering high-impact technologies, technology-enabled services and advanced manufacturing solutions to the U.S. Department of Defense and related national security customers. Backed by Falfurrias Management Partners, the platform brings together deep domain expertise across Army, Navy, and Air Force and Space Force programs, digital engineering, systems integration, and specialized manufacturing capabilities.
The combined organization operates as a multi-entity aerospace and defense technology and tech-enabled services and manufacturing enterprise positioned for scalable growth, operational excellence, and long-term value creation.
OVERVIEW
Full-time/Permanent Employee
Location: Remote
As a Mechanical Engineer VI, you will serve as a recognized expert in mechanical engineering, applying advanced technical knowledge to design and develop highly complex mechanical systems and equipment. You will lead research and development efforts to create innovative applications and optimize existing systems for improved performance, reliability, and efficiency. Your role involves conducting in-depth analyses, estimating resource requirements, and preparing schedules to ensure the successful completion of complex engineering projects. You will provide technical leadership in supervising fabrication, installation, and testing while overseeing field operations and maintenance activities. Additionally, you will develop original engineering solutions, formulate new test procedures, and ensure compliance with industry standards. Your contributions will directly impact new business opportunities and long-term engineering strategies, positioning you as a key influencer in the company’s technological advancements.
The proposed salary range for this position is $159,295-$167,000. There are a host of factors that can influence final salary including, but not limited to, Federal Government contract labor categories and contract wage rates, relevant prior work experience, specific skills and competencies, geographic location, education, and certifications. Our employees value the flexibility EXPANSIA allows them to balance quality work and their personal lives. We offer competitive compensation, benefits and learning and development opportunities. Our unique mix of benefits options is designed to support and protect employees and their families. Employment benefits include health and wellness programs, income protection, paid leave and retirement and savings.
RESPONSIBILITIES
Design, analyze, and develop advanced mechanical systems, ensuring adherence to high-performance and reliability standards
Conduct investigations to develop new applications for mechanical equipment and systems, applying advanced analytical methodologies
Lead research efforts and technical briefings to capture new business opportunities through innovative mechanical engineering solutions
Evaluate and modify existing mechanical systems to improve efficiency, eliminate malfunctions, and adapt to evolving operational requirements
Provide technical leadership in estimating manpower, materials, and costs while developing and executing project schedules
Supervise and coordinate technicians in fabrication, installation, testing, and maintenance of complex mechanical and electronic equipment
Oversee field operations and direct maintenance activities to optimize mechanical system functionality and reliability
Develop, implement, and refine complex test procedures for equipment validation and performance enhancement
Guide and mentor engineering teams, ensuring design drawings comply with industry and company specifications
Review, write, and edit technical reports, including evaluation plans, test results, and operational manuals, to support engineering recommendations
Provide technical support to operational strategies aligned within your program and initiatives that optimize processes, enhance productivity, and ensure quality across all program functions
Ensure 100% of planned hours are worked and recorded
Identify and forward to your leadership any opportunities that could lead to growth within your work area
Participate in growth efforts as requested
Ensure all contractual deliverables are met/exceeded to the customer’s satisfaction
Complete personal PDP and attend Staff Meeting and Storytime (with camera on)
Within your program, build productive and positive professional relationships with clients
Execute all contract requirements as assigned in accordance with the contract-specific LCAT and requirements
Perform other related duties as assigned
KEY QUALIFICATIONS
Clearance: Active Secret Clearance
Education and Years of Experience: Master’ s degree in Mechanical Engineering or a related field with 10 - 13 years of experience
Extensive expertise in mechanical system design, structural analysis, and thermodynamics, with proven experience in developing advanced engineering solutions
Strong background in supervising fabrication, testing, and installation of complex mechanical and electronic systems
Advanced proficiency in CAD software for mechanical design, modeling, and simulation of engineering systems
Demonstrated ability to lead cross-functional teams and drive strategic initiatives for long-term business growth
PREFERRED ADDITIONAL QUALIFICATIONS
Experience with finite element analysis (FEA) and computational fluid dynamics (CFD) for performance optimization
Knowledge of ASME, ANSI, ISO, and other industry standards related to mechanical engineering and manufacturing
Background in automation, robotics, or mechatronics for integrating advanced mechanical systems
Hands-on experience with prototyping, machining, and assembly of mechanical components
Strong leadership, collaboration, and communication skills for coordinating multi-disciplinary teams and presenting complex engineering concepts
EXPANSIA is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, pregnancy, sexual orientation, age, national origin, disability, status as a protected veteran, or any other protected characteristic.







